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  <h1 class="title">简介</h1>
  <p class="para">
   Gmagick is a php extension to create, modify and obtain meta information of images using the GraphicsMagick API. 
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   GraphicsMagick prides itself as the swiss army knife of image processing. It works with over 88 major formats
   including important formats like DPX, GIF, JPEG, JPEG-2000, PNG, PDF, PNM, and TIFF.
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   Gmagick consists of a main Gmagick class, a GmagickDraw class which is in effect a drawing wand and a 
   GmagickPixel class of which instances represent a single pixel of an image (color, opacity).     
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